Exercise intensity and technical demands of small-sided soccer games for under-12 and under-14 players: Effect of area per player - Martone, D.; Giacobbe, M.; Capobianco, A.; Imperlini, E.; Mancini, A.; Capasso, M.; Buono, P.; Orrù, S. (The Journal of Strength and Conditioning Research, 2017)
Keywords: soccer; training; technique; load intensity; junior elite sport; heart rate; USA; sport games; junior sports